国家/地区 美国（21） 中国（16） 韩国（11） 世界知识产权组织（10） 欧洲专利局（EPO）（6） 加拿大（4） 日本（4） 德国（2） 英国（2） 台湾（2）
IPC部 B（31）
IPC大类 B05（31）
IPC小类 B05D（31）
IPC B32B009/04（31）
发明人 CHOI J（4） CHOI J Y（4） HUANG Z（2）
MILLER S A（2） SHIN H（2） SHIN H J（2）
XIA Y（2） YAGER T A（2）
公开年 2013（7） 2011（5） 2010（3） 2021（3） 2009（2） 2012（2） 2018（2） 2022（2）
申请年 2012（8）  2009（4）  2010（4）  2011（2）  2014（2）  2017（2）  2020（2）  2021（2） 
专利权人 SAMSUNG ELEC.（4） EMPIRE TECHN.（2）

Processing graphene film with good conditioning effect to human body, comprises processing powdered graphene in film making machine, adhering polyethylene terephthalate and aluminum films on processed graphene film, and soaking material in hydrochloric acid solution, and performing redox reaction.

LI Y

Filled coating formulation for preparing roofing materials, e.g. non-asphaltic roofing shingle, comprises crude tall oil-based continuous phase material, resinous hardening agent, polymer, and filler, e.g. calcium carbonate or quartz.

MERCADO R M L, BOSS D E, CARR K

Long-life guide cylinder comprises e.g. outer layer as pre-oxidized felt insulating felt, middle layer as modified resin formed on inner side wall of outer layer, and inner layer as carbon/carbon composite material formed on inner side wall of middle layer.

BAI Y, QIN X, LIU Y, ZHOU J

Wear-resistant and corrosion-resistant film comprises a base layer, the outer side of the base layer is provided with a second function layer, the second function layer comprises a polytetrafluoroethylene film layer and graphene layer.

HOU G

High thermal conductivity nanocrystalline reinforced graphene composite film comprises graphene film, nanocrystalline particles, high thermal conductivity silicone grease, and nano-carbon copper foil.

SONG B

Dispersed graphene composite material decorative board comprises substrate, where surface of substrate is set with resin layer and resin layer one end is set away from substrate set with first graphene composite material layer.

MENG X

Graphene far infrared electro-thermal film automatic production device, has cut-off strip automatic roll-changing and material-receiving machine provided with material supply unit that is fixed with material preparing unit.

HUANG Z, XIA Y

Graphene far infrared electro-thermal film automatic production device, has coating unit provided with oven, and material output unit for receiving formed mixture for multi- processing to form graphene far infrared electro-thermal film.

HUANG Z, XIA Y

White graphene heat conducting gasket, has substrate whose surface is fixed with first white graphene layer and second white graphene layer, where second white graphene layer is adhered with heat- conducting adhesive layer.

DUAN X, LI X, MAO Z

System used to at least partially alter defect area in layer of graphene, on substrate, comprises chamber to receive layer including some graphene and defect areas in graphene, and container to e.g. react substrate to produce cationic area.

MILLER S A, YAGER T A